发明授权
US5736068A Triphenylene compounds and preparation of discotic liquid crystalline crosslinked polymers 失效
三亚苯化合物和盘状液晶交联聚合物的制备

Triphenylene compounds and preparation of discotic liquid crystalline
crosslinked polymers
摘要:
Novel triphenylene compounds which contain, bonded to the triphenylene framework, at least three ethylenically unsaturated groups or groups carrying oxiranyl or thiiranyl groups, and a process for the preparation of discotic liquid crystalline crosslinked polymers.
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